Resolve "[Queue-2.0] Ensure sorting Course Editions"

Make sure to read our contributing guide

Closes #457 (closed)

src/main/java/nl/tudelft/queue/controller/EditionController.java

@@ -21,6 +21,7 @@ import static java.time.LocalDateTime.now;
 import static nl.tudelft.labracore.lib.LabracoreApiUtil.fromPageable;
 import static nl.tudelft.queue.PageUtil.toPage;
 
+import java.util.Comparator;
 import java.util.List;
 import java.util.function.Predicate;
 import java.util.stream.Collectors;
@@ -260,6 +261,13 @@ public class EditionController {
 	public String getEditionModulesView(@PathVariable Long editionId, Model model) {
 		var edition = eCache.getOrThrow(editionId);
 		var modules = mCache.get(edition.getModules().stream().map(ModuleSummaryDTO::getId));
+
+		modules.sort(Comparator.comparing(ModuleDetailsDTO::getName));
+		modules.forEach(m -> {
+			m.getGroups().sort(Comparator.comparing(StudentGroupSmallSummaryDTO::getName));
+			m.getAssignments().sort(Comparator.comparing(AssignmentSummaryDTO::getName));
+		});
+
 		sgCache.get(modules.stream()
 				.flatMap(m -> m.getGroups().stream().map(StudentGroupSmallSummaryDTO::getId)));